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MedKoo Cat#: 563489 | Name: TIIAS

Description:

WARNING: This product is for research use only, not for human or veterinary use.

TIIAS is a negative allosteric modulator of the human purinergic receptor P2X7.

Chemical Structure

TIIAS
CAS#69659-80-9

Theoretical Analysis

MedKoo Cat#: 563489

Name: TIIAS

CAS#: 69659-80-9

Chemical Formula: C19H17NaO6S

Exact Mass:

Molecular Weight: 396.38

Elemental Analysis: C, 57.57; H, 4.32; Na, 5.80; O, 24.22; S, 8.09

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
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Synonym
TIIAS; Tanshinone II A sulfonate; Danshen-201; Danshen201; Danshen 201; DS-201; DS 201; DS201;
IUPAC/Chemical Name
sodium 1,6,6-trimethyl-10,11-dioxo-6,7,8,9,10,11-hexahydrophenanthro[1,2-b]furan-2-sulfonate
InChi Key
AZEZEAABTDXEHR-UHFFFAOYSA-M
InChi Code
InChI=1S/C19H18O6S.Na/c1-9-13-15(20)16(21)14-10-5-4-8-19(2,3)12(10)7-6-11(14)17(13)25-18(9)26(22,23)24;/h6-7H,4-5,8H2,1-3H3,(H,22,23,24);/q;+1/p-1
SMILES Code
O=S(C1=C(C)C(C(C(C2=C3C=CC4=C2CCCC4(C)C)=O)=O)=C3O1)([O-])=O.[Na+]
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 396.38 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Tang J, Zhu C, Li ZH, Liu XY, Sun SK, Zhang T, Luo ZJ, Zhang H, Li WY. Inhibition of the spinal astrocytic JNK/MCP-1 pathway activation correlates with the analgesic effects of tanshinone IIA sulfonate in neuropathic pain. J Neuroinflammation. 2015 Mar 25;12:57. doi: 10.1186/s12974-015-0279-7. PubMed PMID: 25889689; PubMed Central PMCID: PMC4406216. 2: Kaiser M, Sobottka H, Fischer W, Schaefer M, Nörenberg W. Tanshinone II A sulfonate, but not tanshinone II A, acts as potent negative allosteric modulator of the human purinergic receptor P2X7. J Pharmacol Exp Ther. 2014 Sep;350(3):531-42. doi: 10.1124/jpet.114.214569. Epub 2014 Jun 26. PubMed PMID: 24970925.